baber/WOPTO huggingface dataset:
Patent JP-H06123733-A (JP)
Title: Operating apparatus for insertion-type ultrasonic probe
Inventor: EGAWA HIROTSUGU
IPC: G01N29/04
Filed: 1992-10-13
Abstract: PURPOSE:To quickly and accurately detect and inspect a flaw in a tube inside a component-mounted structure whose flaw cannot be inspected from the outside. CONSTITUTION:This operating apparatus is provided with a holding device 11 whose outside diameter D is fitted to the inside diameter of a tube under test and which is composed of a tube body and with an ultrasonic probe 12 in which an ultrasonic transmitting-receiving end 12a is made to face the tube- body outer circumferential face of the holding device 11 and which is housed inside the tube body. In addition, the apparatus is provided with pressure mechanisms 15a, 15b in which pressure contact balls 13a, 13b protrude elastically from the tube-body outer circumferential face on the side opposite to the side facing the ultrasonic transmitting-receiving end 12a and which are pressed by springs 14a, 14b in such a way that, when the tube body is inserted into the tube under test, the ultrasonic transmitting-receiving end 12a is always brought into close contact with the inspection face of the tube under test and with an operating rod 16 which is connected to the tube-body end part of the holding device 11 and which is installed in such a way that the position of the tube body can be varied and operated by a base end part 16b.
Patent JP-2000102556-A (JP)
Title: Cooling pad
Inventor: SHIMIZU MICHITAKA
IPC: A61F7/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooling pad free from the dew condensation on its surface. SOLUTION: Water gel is sealed in a bag case of double structure obtained by closely adhering an inner layer made of a water impermeable and air- permeable porous sheet, and an outer layer made of a water permeable and air-permeable non-woven fabric. The resolution effect can be obtained besides the cooling effect when one or more than one kind of camphor, menthol and methyl salicylate are blended in the water gel. Further the refreshing feeling can be provided by blending the suitable aroma such as hinokitiol as a basking component in the woods.
Patent JP-S61156758-A (JP)
Title: High voltage rectifier
Inventor: MORIMOTO SADAO
IPC: H02M7/10
Filed: 1984-12-28
Abstract: PURPOSE:To improve the assembling workability remakably by a method wherein only the lead wires of multiple diodes are utilized for wiring to hold and fix condensers by the lead wires after forming process. CONSTITUTION:Lead wires 4a, 4b, and 4c, 4d of diodes 1a, 1b, 1c are respectively formed to be bounded on electrodes 3a, 3b holding condenser chips 2a, 2b. Then these lead wires are soldered into the electrode surfaces by solder-dipping process as they are holding the condenser chips 2a, 2b. In such a constitution, any working troubles and defects in the assembling process may be eliminated improving the workability.
Patent JP-H08138887-A (JP)
Title: Plasma measuring apparatus, plasma measuring method, and plasma treatment apparatus
Inventor: KURIHARA KAZUAKI
IPC: H05H1/46
Filed: 1994-11-09
Abstract: PURPOSE: To carry out processing with high precision and efficiency. CONSTITUTION: A plasma treatment apparatus is provided with a plasma measuring apparatus which is provided with a plurality of open parts with 1μm open diameter or narrower in a susceptor 103 to put a substrate 107 in a vacuum tank 101, an aperture 0.5μm thick or larger, and a means to detect current which passes the aperture. Parameters of the apparatus are made possible to be controlled based on measured electric current value through a computer 109 in which correlations of electric current values, set values of a high frequency power source to control high frequency wave output, a mass flow controller III to control the flow rate of a process gas, and an evacuating apparatus 113 to control the gas pressure, which are apparatus parameters, and ion current are stored.  Consequently, at least one chemical species such as current, ion energy, and energy of electrons from plasma to be utilized for etching can be directly measured in the same condition as that of a position where processing is carried out.
Patent JP-S63130462-A (JP)
Title: Monitor device for pneumatic system of train
Inventor: HONMA EIJU
IPC: B60T17/00
Filed: 1986-11-20
Abstract: PURPOSE:To detect abnormality over a fairly wide range of the pneumatic system of a train by judging to be abnormal when the operation rate of an air compressor during past defined hours exceeds a defined value based on the stored information of a memory circuit on detected action and stoppage information. CONSTITUTION:In each rolling stock in which an air compressor is loaded, a monitor device 110 into which a signal from the auxiliary contact 100 of the air compressor is inputted monitors the action of the compressor through a detecting circuit 101. And, the sampling of the detecting circuit 101 is carried out at, DELTAt=5sec and the sampled data is stored in a memory circuit 102. The storage of this data is endlessly repeated, i.e., a defined quantity is kept as the capacity of data and the oldest data is replaced by the newest data. Thereby, information on the action 1 and stoppage 0 of the air compressor during a past defined hours can be always kept in a memory circuit 102 and an information processing circuit 103 obtains the operation rate of the air compressor based on the stored data, to judge whether its value exceeds a defined value.
Patent JP-H03134101-A (JP)
Title: Conditioning of aluminum alloy powder
Inventor: GIYUNTERU SHIYUTANIIKU
IPC: C23C22/10
Filed: 1990-10-12
Abstract: PURPOSE: To obtain Al alloy powder showing excellent mechanical properties as those obtd. by the effect of degassing by separating Al alloy powder treated as suspension in a soln. of prescribed pH composed of an oxidizer and organic or inorganic acid and thereafter executing drying. CONSTITUTION: A soln. composed of an oxidizer (hydrogen peroxide, sodium peroxide, potassium permanganate or chromium trioxide) or the aq. soln. of the oxidizer and organic or inorganic acid (formic acid or phosphoric acid) is prepd. In this soln. of pH<=4, Al alloy powder is treated as suspension. Next, the soln. and the Al alloy powder are separated, and, after that, drying is executed. Thus, the mechanical properties more excellent than those obtd. by the effect of heating in a vacuum, what is called, degassing can be obtd.
Patent JP-H07127369-A (JP)
Title: Excavating apparatus
Inventor: ARIKAWA KIWAMU
IPC: E21C37/20
Filed: 1993-11-04
Abstract: PURPOSE:To improve excavating capacity of an excavating apparatus and to reduce the weight of the apparatus while prolonging the life thereof by a method wherein hollow drills are mounted to the front end of the apparatus, water is supplied from the front end parts of the drills to small holes made by excavation of a facing, and microwave is applied to the water. CONSTITUTION:A rotatory shaft 12 is moved forward and a facing 21 is cut with hollow drills 14 mounted to the front of a cutter head 13 and driven by motors 15. Smalls holes 22 are made with the hollow drills 14, and water 23 is ejected from the front ends of the hollow drills 14 through water supply pipes 16, and the small holes 22 are supplied with the water 23. Then, microwave 24 from a microwave irradiator is shot from slits 17 through a waveguide 18, and the microwave 24 is directed to the water 23 in the small holes 22. The water 23 in the small holes 22 is expanded by instantaneous evaporation and gasification, and bedrock in the facing 21 is broken into fragments by expansive force.
Patent JP-H01117347-A (JP)
Title: Package for semiconductor
Inventor: YAMAKAWA AKIRA
IPC: H01L23/14
Filed: 1987-10-30
Abstract: PURPOSE:To lessen sufficiently the thermal resistance of the title package and to contrive the improvement of the reliability of the package by a method wherein the thermal conductivity of a ceramic insulating substrate is set at a specified value or more, the thermal expansion coefficients of the substrate, a ceramic cap and a seal glass are all set within a specified range and their thermal resistance values under the condition of natural convection and set at a specified value or less. CONSTITUTION:The thermal conductivity of AlN, which is used as the material for a ceramic insulating substrate, is larger by roughly one digit than that of Al2O3. If the thermal conductivity of the AlN is 70W/m.K or more, a special heat dissipation mechanism is not needed. It is necessary that the thermal expansion coefficient of a ceramic cap is set within a range of 3.5-5.0X10<-6> fitted to the AlN of the ceramic insulating substrate and even though the thermal expansion coefficient is larger than this range or is smaller, the mismatching the thermal expansion coefficient of the substrate to that of the cap is increased. Therefore, the generation of crack at the time of glass sealing and the generation of fatigue due to a heat cycle test are not avoided and the reliability of a package is remarkedly reduced. Moreover, the thermal expansion coefficient of a seal glass is also set within the range of 3.5-5.0X10<-6> for the same reason as that for the ceramic cap.
Patent JP-H11107954-A (JP)
Title: Vane compressor
Inventor: KURIBAYASHI SADATOMO
IPC: F04C18/344
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent a vane or cam surface from being broken even if a foreign matter such as a solid or non-compressible fluid is penetrated by holding a cam member in such a manner as to be movable in the direction of a driving rotating shaft, and energizing it toward the vane by an energizing means. SOLUTION: Half the number of Vanes 18 is moved in X-direction, and the remainder is moved in Y-direction. Thus, the dynamic balance in the operation of a compressor is extremely satisfactory, and vibration is hardly generated. The change of partitioned chamber capacity is realized by cam surfaces 20a, 22a, and the capacity can be easily increased by setting a sufficient axial dimension. When a foreign matter such as a solid or non-compressible fluid is penetrated into a partitioned chamber, at least one of the cam members 20, 22 can be retreated against the energizing force of leaf springs 115, 116. Thus, although the operation of the compressor is interrupted, breakage of the vanes 18 and vane holding member 14 of the compressor and the cam surfaces 20a, 22a of the cam members 20, 22 can be avoided.
Patent JP-H03136349-A (JP)
Title: Manufacture of integrated circuit
Inventor: SAKO MICHIYA
IPC: H01L27/04
Filed: 1989-10-23
Abstract: PURPOSE:To avoid the dispersion in detection voltage etc., without changing the chip pattern at all by a method wherein an integrated circuit chip having the multiple first pads respectively receiving multiple different voltages as well as the second pads connected to specified point on the circuit is manufactured so that either one out of the multiple first pads may be connected to the second pad using a wire. CONSTITUTION:Resistors 8, 9, 10, 11 are connected in series between a power supply wire 1 and a ground wire 2. The common mode of the resistors 8, 9, that of the resistors 9, 10, that of 10, 11 are respectively connected to pads 12, 13, 14 and then the non-inversion input of a voltage comparator 5 is connected to a pad 15. Through these procedures, the detection voltage can be changed by selecting the pad to be connected to the pad 15 during the assembling process without changing the chip pattern at all. Furthermore, any specified detection voltage can be attained by selecting a pad to be connected to the pad 15 so that the change in resistance value due to the temperature rise during circuit operation may be compensated.
Patent JP-2001102474-A (JP)
Title: Surface mount device
Inventor: SUDO HIROBUMI
IPC: H01L23/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To maintain good quality and to improve the efficiency for applying silicon by preventing adhesion of silicon to the main body of the device. SOLUTION: A hole 5a is formed at the center inside the lid 5 of a SAW device and silicon 7 is applied in the hole 5a so as to prevent spread of the silicon 7.
Patent JP-H05111689-A (JP)
Title: Sewage treating equipment
Inventor: YAMAURA TAKESHI
IPC: C02F1/48
Filed: 1991-10-23
Abstract: PURPOSE:To surely separate and discharge magnetic particles by providing both a platelike magnetic substance arranged with a permanent magnet and a scraping member relatively moved for the permanent magnet in sewage, attracting and scraping the magnetic particles in the title equipment for separating the magnetic particles in sewage in a sewage treating equipment. CONSTITUTION:A plurality of sheets of magnetic disks 24 are fitted to a rotary shaft 26 and arranged in a sewage treating tank 22. In these magnetic disks 24, a plurality of permanent magnet pieces 44 are fitted on the surfaces of the discoid magnetic plates 42 by magnetic force. The surfaces thereof are coated with the synthetic resin covers 46 and compensated. The magnetic disks 24 are arranged by forming the gaps 47. Furthermore rakes 48 are arranged by touching the surfaces of magnetic disks 24. In this constitution, sewage is introduced from sewage transport pipe 28 and discharged to a trough 36 as an upward flow. Magnetic particles are attracted by magnetism of the permanent magnetic pieces 44 while sewage is passed through the gaps 47. At this time the magnetic disks 24 are rotated and the magnetic particles are scraped by the rakes 48. The lumps 52 of the magnetic particles are discharged via a discharge pipe 54.
Patent JP-H09120397-A (JP)
Title: Document processor
Inventor: SUENAGA MASAKI
IPC: G06F17/21
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide the document processor which automatically calculates and adds a day of the week through operation for KANA(Japanese syllabary)- KANJI(Chinese character) conversion when a character string of a date is inputted. SOLUTION: This document processor is equipped with dictionary data 13a containing data for converting KANA characters and numbers inputted by an input means 4 into a KANJI character string and a conversion processing part 11 which retrieves the inputted KANA characters and numbers with the said dictionary data 13a and converts them into the KANJI character string, and the inputted data and the conversion result of the conversion processing part 11 are displayed by a display means 2a.  The conversion processing part 11 equipped with a day-of-the-wheek calculation processing part 12 which calculates a day of the week from a date when finding indication data for indicating the calculation of a day of the week in the conversion result characters of the dictionary data 13a calculates the day of the week by the day-of-the-week calculation processing part 12 and then replaces the said indication data with the day of the week calculated by the day-of-the-week calculation processing part 12.
Patent JP-H08114275-A (JP)
Title: Dewing preventive structure in case and motor-operated valve actuator unit
Inventor: SATO HISATO
IPC: F16H57/027
Filed: 1994-10-17
Abstract: PURPOSE: To prevent the occurrence of dew condensation in a case and also rust from gathering in equipment, in this motor-operated valve actuator unit. CONSTITUTION: This motor-operated valve actuator unit is provided with a valve opening indicator 3 equipped with a scale plate 7 and an indicating pointer 8 attached to a shaft 6 rotating in response to the axial travel of a spindle supported with a valve at the lower end, via a gear mechanism 5, a case 4 housing the gear mechanism 5 and the valve opening indicator 3, and a transparent plate 9 to make out any display of the indicating pointer 8 in a part to be opposed to the scale plate 7 built in this case 4. In addition, two vent holes 10 and 11 interconnecting an internal atmosphere of the case 4 and the outside air are formed on a lower wall surface 23 of this case 4.
Patent JP-H09119577-A (JP)
Title: Hose joint
Inventor: HORIMOTO AKIRA
IPC: F16L37/252
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To form a hose joint with a pair of joint main bodies of the same structure capable of connecting regardless of a male or a female, facilitate operation, and simplify construction. SOLUTION: Close-fitted projected parts 8 and close-fitted recessed parts 7 are formed alternately and axially along the periphery of joint metal main bodies 1a and 1b. Also locking hook parts 9 which are engaged with each other in circumferential direction on the side surface of the close-fitted projected parts 8. Then these close-fitted projected parts 8 are fitted closely with the close-fitted recessed parts 7 in the axial direction, and then excited in circumferential direction so as to engage the locking hook parts 9.
Patent JP-H09118327-A (JP)
Title: Device for forming of plastic folding carton
Inventor: SUZUKI KUNITSUGU
IPC: B65D5/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To perform a punching and the forming of folding lines at the same time by a method wherein on an upper bases plate on the side where a sheet is cut by pressing the upper surface of the sheet, sheet cutting blades at locations corresponding with the outer periphery and crease forming parts of a development of a folding carton, and a member for the formation of folding line being equipped with a heating mechanism, are integrally attached. SOLUTION: An upper base plate 1 is formed by integrally fitting in sheet cutting blades 2 and a member 3 for the formation of folding lines being equipped with a heating mechanism, and the sheet cutting blades 2 are arranged at locations corresponding with the outer periphery and crease forming parts of a development of a plastic sheet folding carton. Then, at a location corresponding with a ridge part to be bent, the member 3 for the formation of folding line is arranged, and a heater 4 with a heating mechanism is arranged on a side surface of the member 3. By this method, a plastic sheet is blanked by the cutting blade 2 on the upper base plate 1, and simultaneously, a heat- processing to form the folding line is performed by the member 3 for the formation of the folding line, and thus, a plastic bending sheet is formed.
Patent JP-2000105646-A (JP)
Title: Method and device for displaying information, and storage medium storing information display program
Inventor: WASHISAKI SEIJI
IPC: G06F3/048
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for displaying information and a storage medium storing information display program capable of more clearly comprehending information being referred to at present by making graspable which information is important and which information is not important among the information being referred to at present. SOLUTION: The structure of applied information is analyzed (S1), the information display ranking is determined based on the importance degree of the analyzed structure according to the above structure (S2), one part or all the applied information is displayed (S3), a user designates the concerned part of information (S4), the display ranking is determined while including the designated part (S5), all the parts corresponding to the determined display ranking are clearly displayed (S6) and based on an instruction from the user, display clearness is adjusted so as to more clearly display the part belonging to display ranking higher than the displayed part and to relatively unclearly display the part belonging to lower display ranking.
Patent JP-H0992444-A (JP)
Title: Ring-shaped silicon carbide heating element
Inventor: KAKO KOJI
IPC: H05B3/14
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a ring-shaped silicon carbide heating element having a uniform temperature distribution and being heated in substantially its entire ring. SOLUTION: A projection 2 made from the same material as a cylindrical heating part 1 is formed at each end of the diameter of the heating part 1, and ends 3 are welded to the projections. The resistances of these parts are such that the resistance of the heating part > that of the projections >> that of the ends.
Patent JP-H0586876-A (JP)
Title: Supercharging pressure control device for supercharger-fitted engine
Inventor: KOTANI AKIRA
IPC: F02B37/007
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the reduction in the efficiency of a turbocharger due to the bleeding of the supercharged air to be introduced into an actuator for driving an exhaust bypass valve to the atmosphere. CONSTITUTION:When the changeover conditions to the supercharging operation by means of both turbochargers 7, 8 are satisfied, the opening operation of an exhaust changeover valve 17 is commanded by a valve-opening command means 60, and after the exhaust changeover valve 17 has been fully opened, the duty control of a fifth solenoid valve 32 for controlling the opening of an exhaust bypass valve 41 is completed by a control-completion command means 61, so that the bleeding of the supercharged air to be introduced into an actuator 42 for driving the exhaust bypass valve 41 at the time when the two turbochargers are operated to the atmosphere can be prevented.
Patent JP-2001100942-A (JP)
Title: Raid control information storing method and raid controller
Inventor: MARUYAMA MITSURU
IPC: G06F3/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a RAID control information storing method and a RAID controller which can save the capacity of RAID control information stored in a memory. SOLUTION: The RAID controller 2 is provided with means 5 and 7 which add an array information number capable of specifying array information to slot information and store the slot information and array information in a memory 6 individually.
Patent JP-H03137704-A (JP)
Title: Steering controller for automatic travel working vehicle
Inventor: NAKAZAWA MASAAKI
IPC: G05D1/02
Filed: 1989-10-24
Abstract: PURPOSE:To securely attain automatic travel at low cost by embedding multiple conductors under ground and providing an azimuth sensor, a conductor detection sensor and an operation control part for an automatic travel working vehicle. CONSTITUTION:When the automatic travel vehicle is traveled in a work area where the conductor 5 is embedded in ground with plural arrangement patterns required for the operation of the automatic travel vehicle, the azimuth sensor detects the direction of travel and the operation control part controls the direction of the travel of the working vehicle based on the detected result. Then the operation control part executes the operation of turning and position correction of the automatic travel working vehicle based on the arrangement pattern of the conductor which the sensor detects. Magnets are arranged in the working area as the conductors 5 by the prescribed arrangement pattern, for example, and the arrangement pattern of the magnets is caused to correspond to operation command signals. With such constitution, automatic travel is securely attained at low cost without depending on high program control.
Patent JP-S63134583-A (JP)
Inventor: FUKUDA TAKETO
IPC: C04B41/72
Filed: 1986-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10118431-A (JP)
Title: Laminated chemical filter
Inventor: IWAKI KAZUO
IPC: B01D39/16
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To raise an exchange capacity consumption rate of a filter material to a large extent and to stabilize removal capacity by laminating a plurality of chemical filters having a filter material composed of at least one of a fabric and a nonwoven fabric being fiber aggregate. SOLUTION: A laminated chemical filter 18 consists of first layer, second layer, third layer and fourth layer chemical filters 19, 20, 21, 22 and the chemical filters 19-22 of the respective layers have filter materials 23 and filter frames 24 holding them. By laminating the chemical filter materials 19-22 combined with a fabric or a nonwoven fabric, the flow of air in the filter can be uniformized. The laminated filter materials can be respectively attached and detached and the first layer is detached from the upstream side along the flow of air and an unused or regenerated filter is mounted on the most downstream side and exchange capacity can be raised.